package mySelist;

import java.util.ArrayList;

public class Test {
    public static void main(String[] args) {
      score_student mylist=new score_student();
      mylist.add(1);
      mylist.add(3);
      mylist.add(5);
      mylist.add(2,5);
      mylist.display();
        System.out.println();
        //System.out.println(mylist.indexOf(1));
        //System.out.println(mylist.get(2));
        mylist.set(2,8);
        mylist.display();
        mylist.remove(3);
        System.out.println();
        mylist.display();
        mylist.clear();
        mylist.display();
    }
}
